Waste recovery device for garden construction

Abstract

The utility model relates to a waste recovery device for garden construction, which belongs to the field of garden construction and comprises a recovery bin and a waste recovery pipe fixedly connected to the upper surface of the recovery bin. And an extrusion assembly used for extruding and compressing the waste is arranged on the inner bottom wall of the recycling bin, and the crushing assembly comprises a servo motor fixedly connected to the upper surface of the recycling bin. According to the waste recovery device for garden construction, different-angle cutting of waste is achieved through the crushing structure, then the waste treatment efficiency is improved, crushed waste particles are more uniform and fine, follow-up transportation and reutilization are facilitated, after crushing is completed, the size of the waste is further reduced through the extrusion assembly, and the waste recovery efficiency is improved. And in addition, excessive moisture and air in the waste can be effectively removed in the extrusion process, so that the waste is more compact and dried, and subsequent treatment and utilization are facilitated.

Description

Technical Field

[0001] The utility model relates to a waste recycling device for garden construction, belonging to the field of garden construction. Background Art

[0002] With the rapid development of garden construction, the generation amount of garden waste is increasing day by day. Garden waste mainly includes organic substances such as branches, leaves, and grass clippings, as well as some inorganic wastes such as plastics and metals. The treatment and recycling of these wastes have always been important issues faced by the field of garden construction.

[0003] Most of the garden waste recycling devices adopt a single crushing technology, and often can only carry out rough crushing treatment on the waste. Although this treatment method can reduce the volume of the waste to a certain extent, the crushed waste particles are still relatively large, which is not conducive to subsequent transportation and reuse. In addition, the coarsely crushed waste is prone to form voids during the stacking process, resulting in a reduced effective utilization rate of the storage space. In addition, there is often a lack of further treatment means for the waste after fine crushing in the prior art. The waste directly discharged or stacked will cause secondary pollution to the environment, and at the same time, it is not conducive to the resource utilization of the waste. Especially in garden construction, if a large amount of organic waste is not effectively treated, it is easy to breed bacteria and generate odors, which will have an adverse impact on the surrounding environment and the lives of residents. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a waste recycling device for garden construction, which has the advantages of improving the treatment efficiency and utilization rate of waste and reducing the risk of environmental pollution.

[0006] (2) Technical Solutions

[0007] To achieve the above purposes of improving the treatment efficiency and utilization rate of waste and reducing the risk of environmental pollution, the utility model provides the following technical solutions: A waste recycling device for garden construction, including a recycling bin and a waste recycling pipe fixedly connected to the upper surface of the recycling bin, and a crushing assembly for refining the waste is provided on the upper surface of the recycling bin;

[0008] The crushing assembly includes a servo motor fixedly connected to the upper surface of the recycling bin, a rotating rod fixedly connected to the output shaft of the servo motor, a first crushing knife and a first bevel gear fixedly connected to the outside of the rotating rod, second bevel gears respectively meshing with the left and right sides of the top of the first bevel gear, a connecting rod fixedly connected to the inner side of the center of the second bevel gear, a second crushing knife fixedly connected to the outside of the connecting rod, and an auxiliary knife fixedly connected to the inside of the recycling bin;

[0009] The inner bottom wall of the recycling bin is provided with an extrusion assembly for extruding and compressing waste materials.

[0010] Further, the number of the auxiliary knives is ten, five auxiliary knives are fixedly connected to the inner left side wall of the recycling bin, and five auxiliary knives are fixedly connected to the inner right side wall of the recycling bin.

[0011] Further, a frame body is fixedly connected between the inner front side wall and the inner rear side wall of the recycling bin. The bottom end of the rotating rod sequentially penetrates through the upper surface of the recycling bin, the installation opening of the first crushing knife, the upper surface of the frame body and the center of the first conical gear and is rotatably connected to the inner bottom wall of the frame body.

[0012] Further, knocking pieces are fixedly connected to the outer sides of the two connecting rods. The left end of the left connecting rod sequentially penetrates through the inner left side wall of the frame body, the installation opening of the corresponding second crushing knife and the installation opening of the corresponding knocking piece and is rotatably connected to the inner left side wall of the recycling bin. The right end of the right connecting rod sequentially penetrates through the inner right side wall of the frame body, the installation opening of the corresponding second crushing knife and the installation opening of the corresponding knocking piece and is rotatably connected to the inner right side wall of the recycling bin.

[0013] Further, the extrusion assembly includes two guide blocks fixedly connected to the inner bottom wall of the recycling bin, a cylinder fixedly connected to the inner side of the guide block, and an extrusion plate fixedly connected to the piston rod of the cylinder.

[0014] Further, the two guide blocks are respectively fixedly connected to the left side of the inner bottom wall and the right side of the inner bottom wall of the recycling bin. The left cylinder is fixedly connected to the inner left side wall of the left guide block, and the right end of the piston rod of the left cylinder penetrates through the inner right side wall of the left guide block and is fixedly connected to the corresponding extrusion plate. The right cylinder is fixedly connected to the inner right side wall of the right guide block, and the left end of the piston rod of the right cylinder penetrates through the inner left side wall of the right guide block and is fixedly connected to the corresponding extrusion plate.

[0015] Further, elastic telescopic rods are fixedly connected to the upper surfaces of the two guide blocks, and a screen is fixedly connected between the tops of the piston rods of the two elastic telescopic rods.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a waste recycling device for garden construction, which has the following beneficial effects:

[0018] This waste recycling device for garden construction realizes the cutting of waste at different angles through a crushing structure, thereby improving the waste treatment efficiency. It also makes the crushed waste particles more uniform and finer, which is beneficial for subsequent transportation and reuse. After crushing, the extrusion component further reduces the volume of the waste, improving the utilization rate of the storage space. Moreover, the extrusion process can effectively remove the excess moisture and air in the waste, making the waste more compact and dry, facilitating subsequent treatment and utilization. Brief Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model;

[0020] Figure 2 It is a three-dimensional view of the knocking part in the structure of the present utility model;

[0021] Figure 3 It is a front view of the present utility model.

[0022] In the figure: 1, recovery bin; 2, waste recovery pipe; 3, servo motor; 4, rotating rod; 5, first crushing knife; 6, first bevel gear; 7, second bevel gear; 8, connecting rod; 9, second crushing knife; 10, auxiliary knife; 11, frame; 12, knocking part; 13, material guiding block; 14, cylinder; 15, extrusion plate; 16, elastic telescopic rod; 17, sieve mesh. Detailed Description of the Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 3 , a waste recycling device for garden construction, including a recovery bin 1 and a waste recovery pipe 2 fixedly connected to the upper surface of the recovery bin 1. A crushing component for refining waste is provided on the upper surface of the recovery bin 1.

[0025] As Figure 1 shown, the crushing component includes a servo motor 3 fixedly connected to the upper surface of the recovery bin 1, a rotating rod 4 fixedly connected to the output shaft of the servo motor 3, a first crushing knife 5 and a first bevel gear 6 fixedly connected to the outside of the rotating rod 4, second bevel gears 7 respectively meshing with the left and right sides of the top of the first bevel gear 6, a connecting rod 8 fixedly connected to the inner center of the second bevel gear 7, a second crushing knife 9 fixedly connected to the outside of the connecting rod 8, and an auxiliary knife 10 fixedly connected to the inside of the recovery bin 1.

[0026] The inner bottom wall of the recycling bin 1 is provided with an extrusion assembly for extruding and compressing waste materials.

[0027] It should be noted that the number of the auxiliary knives 10 is ten. Five auxiliary knives 10 are fixedly connected to the inner left side wall of the recycling bin 1, and five auxiliary knives 10 are fixedly connected to the inner right side wall of the recycling bin 1. A frame 11 is fixedly connected between the inner front side wall and the inner rear side wall of the recycling bin 1. The bottom end of the rotating rod 4 sequentially penetrates the upper surface of the recycling bin 1, the installation opening of the first crushing knife 5, the upper surface of the frame 11 and the center of the first conical gear 6 and is rotatably connected to the inner bottom wall of the frame 11.

[0028] Knocking members 12 are fixedly connected to the outer sides of the two connecting rods 8. The left end of the left connecting rod 8 sequentially penetrates the inner left side wall of the frame 11, the installation opening of the corresponding second crushing knife 9 and the installation opening of the corresponding knocking member 12 and is rotatably connected to the inner left side wall of the recycling bin 1. The right end of the right connecting rod 8 sequentially penetrates the inner right side wall of the frame 11, the installation opening of the corresponding second crushing knife 9 and the installation opening of the corresponding knocking member 12 and is rotatably connected to the inner right side wall of the recycling bin 1.

[0029] The extrusion assembly includes two material guiding blocks 13 fixedly connected to the inner bottom wall of the recycling bin 1, a cylinder 14 fixedly connected to the inner side of the material guiding block 13, and an extrusion plate 15 fixedly connected to the piston rod of the cylinder 14.

[0030] The two material guiding blocks 13 are respectively fixedly connected to the left side of the inner bottom wall and the right side of the inner bottom wall of the recycling bin 1. The left cylinder 14 is fixedly connected to the inner left side wall of the left material guiding block 13, and the right end of the piston rod of the left cylinder 14 penetrates the inner right side wall of the left material guiding block 13 and is fixedly connected to the corresponding extrusion plate 15. The right cylinder 14 is fixedly connected to the inner right side wall of the right material guiding block 13, and the left end of the piston rod of the right cylinder 14 penetrates the inner left side wall of the right material guiding block 13 and is fixedly connected to the corresponding extrusion plate 15.

[0031] Elastic telescopic rods 16 are fixedly connected to the upper surfaces of the two material guiding blocks 13, and a screen 17 is fixedly connected between the tops of the piston rods of the two elastic telescopic rods 16.

[0032] The working principle of the above embodiment is as follows:

[0033] The waste materials are put into the interior of the recycling bin 1 through the waste recycling pipe 2. Subsequently, the servo motor 3 is started to drive the rotating rod 4 to rotate. The rotating rod 4 then drives the first crushing knife 5 to rotate. And during the rotation of the rotating rod 4, the first bevel gear 6 is also driven to rotate. The first bevel gear 6 then drives the second bevel gear 7 meshing with it to rotate. The second bevel gear 7 then drives the connecting rod 8 to rotate. The connecting rod 8 then drives the second crushing knife 9 to rotate. Through the coordinated cooperation of the first crushing knife 5 and the second crushing knife 9, multi-angle cutting of the waste materials is achieved. At the same time, when the waste materials move inside the recycling bin 1 due to the first crushing knife 5 and the second crushing knife 9, the waste materials will continuously contact and be cut by the auxiliary knife 10, thereby making the waste materials more evenly crushed;

[0034] When the connecting rod 8 rotates, it will also drive the knocking member 12 to rotate, and then knock on the screen 17 through the knocking member 12. With the cooperation of the elastic telescopic rod 16, the screen 17 is made to jolt up and down, so that the crushed waste materials can pass through the screen 17 and fall. Finally, the air cylinder 14 is started, and the air cylinder 14 then drives the pressing plate 15 to press the crushed waste materials.

[0035] All the electrical components mentioned in the text are electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing publicly disclosed electrical connection technologies are not described in detail in the text.

[0036] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste recycling device for garden construction, comprising a recycling bin (1) and a waste recycling pipe (2) fixedly connected to the upper surface of the recycling bin (1), characterized in that: The upper surface of the recovery bin (1) is provided with a crushing assembly for refining the waste; The crushing assembly comprises a servo motor (3) fixedly connected to the upper surface of the recovery bin (1), a rotating rod (4) fixedly connected to the output shaft of the servo motor (3), a first crushing knife (5) and a first bevel gear (6) fixedly connected to the outside of the rotating rod (4), a second bevel gear (7) respectively meshed with the top left and top right of the first bevel gear (6), a connecting rod (8) fixedly connected to the inner side of the center of the second bevel gear (7), a second crushing knife (9) fixedly connected to the outer side of the connecting rod (8), and an auxiliary knife (10) fixedly connected to the inner side of the recovery bin (1). The inner bottom wall of the recovery bin (1) is provided with an extrusion assembly for extruding and compressing the waste.

2. A garden construction waste recycling device according to claim 1, characterized in that: The number of the auxiliary knives (10) is ten, and five auxiliary knives (10) are fixedly connected to the inner left side wall of the recovery bin (1), and five auxiliary knives (10) are fixedly connected to the inner right side wall of the recovery bin (1).

3. A garden construction waste recycling device according to claim 1, characterized in that: A frame (11) is fixedly connected between the inner front side wall and the inner rear side wall of the recovery bin (1), and the bottom end of the rotating rod (4) sequentially penetrates the upper surface of the recovery bin (1), the mounting opening of the first crushing knife (5), and the upper surface of the frame (11), and is rotatably connected to the inner bottom wall of the frame (11) at the center of the first bevel gear (6).

4. A garden construction waste recycling device according to claim 1, characterized in that: The outer sides of the two connecting rods (8) are fixedly connected with a knocking piece (12), the left end of the left connecting rod (8) sequentially penetrates the inner left side wall of the frame (11), the mounting opening corresponding to the second crushing knife (9) and the mounting opening corresponding to the knocking piece (12), and is rotatably connected to the inner left side wall of the recovery bin (1), and the right end of the right connecting rod (8) sequentially penetrates the inner right side wall of the frame (11), the mounting opening corresponding to the second crushing knife (9) and the mounting opening corresponding to the knocking piece (12), and is rotatably connected to the inner right side wall of the recovery bin (1).

5. The garden construction waste recycling device according to claim 1, characterized in that: The extrusion assembly comprises two material guide blocks (13) fixedly connected to the inner bottom wall of the recovery bin (1), a cylinder (14) fixedly connected to the inner side of the material guide blocks (13), and an extrusion plate (15) fixedly connected to the piston rod of the cylinder (14).

6. A garden construction waste recycling device according to claim 5, characterized in that: The two guide blocks (13) are respectively fixedly connected to the left side and the right side of the inner bottom wall of the recovery bin (1); the left cylinder (14) is fixedly connected to the inner left side wall of the left guide block (13); the right end of the piston rod of the left cylinder (14) penetrates the inner right side wall of the left guide block (13) and is fixedly connected to the corresponding extrusion plate (15); the right cylinder (14) is fixedly connected to the inner right side wall of the right guide block (13); the left end of the piston rod of the right cylinder (14) penetrates the inner left side wall of the right guide block (13) and is fixedly connected to the corresponding extrusion plate (15).

7. The garden construction waste recycling device according to claim 5, characterized in that: The upper surfaces of the two material guide blocks (13) are both fixedly connected with elastic telescopic rods (16), and a screen (17) is fixedly connected between the top ends of the piston rods of the two elastic telescopic rods (16).

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